IAI America ERC User Manual

Page 97

[Operation timings]

Note: Movement commands are executed based on the rise edge, so input each signal continuously

for 6 msec or more.

If two or more movement commands are input simultaneously, they will be executed according
to the following priorities:

Priorities: [1] Rear end, [2] Front end, [3] Intermediate point

The sequence circuit on the PLC side must ensure only one command is input at a time.

Rear end move

Intermediate point move

Front end move

Rear end complete

Intermediate point complete

Front end complete

Speed

Actuator movement

Mechanical

end

Front end

Home

position

Rear end

Intermediate point